e2e.yaml

name: e2e

on:
  workflow_dispatch:
  push:
    branches:
      - '*'
    tags-ignore:
      - '*'

permissions:
  contents: read

jobs:
  kind:
    strategy:
      fail-fast: false
      matrix:
        variant:
          - alpine
          - distroless
        kubernetes:
          - v1.29.0
        flux:
          - v2.2.2
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: read
    steps:
      - name: Checkout
        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
      - name: Setup Flux
        uses: fluxcd/flux2/action@5c5c15ea212b8f029a110f9975851d25c8272695 #v2.2.2
        with:
          version: ${{ matrix.flux }}
      - name: Setup Kubernetes
        uses: helm/kind-action@dda0770415bac9fc20092cacbc54aa298604d140 # v1.8.0
        with:
          cluster_name: flux
          node_image: kindest/node:${{ matrix.kubernetes }}
      - name: Install Flux
        run: |
          kubectl create ns flux-system
          
          flux create secret oci flux-enterprise-auth \
          --url=ghcr.io \
          --username=${{ github.actor }} \
          --password=${{ secrets.GHCR_READONLY }}
          
          flux install \
          --components-extra="image-reflector-controller,image-automation-controller" \
          --registry=ghcr.io/controlplaneio-fluxcd/${{ matrix.variant }} \
          --image-pull-secret=flux-enterprise-auth
      - name: Verify images
        run: kubectl -n flux-system get deployments.apps -o yaml | grep ${{ matrix.variant }}
      - name: Setup cluster reconciliation
        env:
          FLUX_VERSION: ${{ matrix.flux }}
        shell: bash
        run: |
          flux create source git flux-system \
          --url=${{ github.event.repository.html_url }} \
          --branch=${{ github.ref_name }} \
          --username=${GITHUB_ACTOR} \
          --password=${{ secrets.GITHUB_TOKEN }} \
          --ignore-paths="clusters/**/flux-system/"
          flux create kustomization flux-system \
          --source=flux-system \
          --path=./tests/${FLUX_VERSION:0:4}/clusters/kind
      - name: Verify cluster reconciliation
        run: |
          kubectl -n flux-system wait kustomization/sources --for=condition=ready --timeout=2m
          kubectl -n flux-system wait kustomization/appliers --for=condition=ready --timeout=2m
      - name: Verify managed resources
        run: |
          flux tree kustomization flux-system
      - name: Debug failure
        if: failure()
        run: |
          kubectl -n flux-system get all
          kubectl -n flux-system logs deploy/source-controller
          kubectl -n flux-system logs deploy/kustomize-controller
          kubectl -n flux-system logs deploy/helm-controller
          flux get all --all-namespaces